Non-operative management of congenital tracheal stenosis: criteria by computed tomography

ConclusionsDTNP is 40% and more of the normal diameter appears necessary for non-surgical management. The present study suggests that the criteria for conservative management of CTS are that the DTNP is not less than 40% of the normal tracheal diameter, with a few symptoms.
Source: Pediatric Surgery International - Category: Surgery Source Type: research